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/* -*- mode: C++; c-basic-offset: 4; indent-tabs-mode: nil -*- */
// vim: ft=cpp:expandtab:ts=8:sw=4:softtabstop=4:
#ident "$Id$"
/*======
This file is part of PerconaFT.
Copyright (c) 2006, 2015, Percona and/or its affiliates. All rights reserved.
PerconaFT is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License, version 2,
as published by the Free Software Foundation.
PerconaFT is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with PerconaFT. If not, see <http://www.gnu.org/licenses/>.
----------------------------------------
PerconaFT is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License, version 3,
as published by the Free Software Foundation.
PerconaFT is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with PerconaFT. If not, see <http://www.gnu.org/licenses/>.
======= */
#ident "Copyright (c) 2006, 2015, Percona and/or its affiliates. All rights reserved."
#include "test.h"
static void
flush (CACHEFILE cf __attribute__((__unused__)),
int UU(fd),
CACHEKEY key __attribute__((__unused__)),
void *v __attribute__((__unused__)),
void** UU(dd),
void *extraargs __attribute__((__unused__)),
PAIR_ATTR size __attribute__((__unused__)),
PAIR_ATTR* new_size __attribute__((__unused__)),
bool write_me __attribute__((__unused__)),
bool keep_me __attribute__((__unused__)),
bool for_checkpoint __attribute__((__unused__)),
bool UU(is_clone)
) {
assert((long) key.b == size.size);
if (!keep_me) toku_free(v);
}
static int
fetch (
CACHEFILE UU(cf),
PAIR UU(p),
int UU(fd),
CACHEKEY key,
uint32_t UU(hash),
void **vptr,
void** UU(dd),
PAIR_ATTR *sizep,
int *dirtyp,
void *UU(extra)
)
{
*sizep = make_pair_attr((long) key.b);
*vptr = toku_malloc(sizep->size);
*dirtyp = 0;
return 0;
}
static void
cachetable_getandpin_test (int n) {
const int test_limit = 1024*1024;
int r;
CACHETABLE ct;
toku_cachetable_create(&ct, test_limit, ZERO_LSN, nullptr);
const char *fname1 = TOKU_TEST_FILENAME;
unlink(fname1);
CACHEFILE f1;
r = toku_cachetable_openf(&f1, ct, fname1, O_RDWR|O_CREAT, S_IRWXU|S_IRWXG|S_IRWXO); assert(r == 0);
int i;
// test get_and_pin size
for (i=1; i<=n; i++) {
uint32_t hi;
hi = toku_cachetable_hash(f1, make_blocknum(i));
void *v; long size;
CACHETABLE_WRITE_CALLBACK wc = def_write_callback(NULL);
wc.flush_callback = flush;
r = toku_cachetable_get_and_pin(f1, make_blocknum(i), hi, &v, &size, wc, fetch, def_pf_req_callback, def_pf_callback, true, 0);
assert(r == 0);
assert(size == i);
r = toku_test_cachetable_unpin(f1, make_blocknum(i), hi, CACHETABLE_CLEAN, make_pair_attr(i));
assert(r == 0);
}
toku_cachetable_verify(ct);
toku_cachefile_close(&f1, false, ZERO_LSN);
toku_cachetable_close(&ct);
}
int
test_main(int argc, const char *argv[]) {
default_parse_args(argc, argv);
cachetable_getandpin_test(8);
return 0;
}
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